1 files changed, 0 insertions, 67 deletions
diff --git a/package/boot/uboot-mediatek/patches/001-mtk-0018-net-mediatek-use-regmap-api-to-modify-ethsys-registe.patch b/package/boot/uboot-mediatek/patches/001-mtk-0018-net-mediatek-use-regmap-api-to-modify-ethsys-registe.patch
deleted file mode 100644
index 163ffb68c3..0000000000
--- a/package/boot/uboot-mediatek/patches/001-mtk-0018-net-mediatek-use-regmap-api-to-modify-ethsys-registe.patch
+++ /dev/null
@@ -1,67 +0,0 @@
-From 955cc76d8074df943d59d559895007f91de8eed5 Mon Sep 17 00:00:00 2001
-From: Weijie Gao <weijie.gao@mediatek.com>
-Date: Fri, 20 May 2022 11:23:37 +0800
-Subject: [PATCH 18/25] net: mediatek: use regmap api to modify ethsys
- registers
-
-The address returned by regmap_get_range() is not remapped. Directly r/w
-to this address is ok for ARM platforms since it's idential to the virtual
-address.
-
-But for MIPS platform only virtual address should be used for access.
-To solve this issue, the regmap api regmap_read/regmap_write should be used
-since they will remap address before accessing.
-
-Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
-Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
----
- drivers/net/mtk_eth.c | 22 +++++++++++-----------
- 1 file changed, 11 insertions(+), 11 deletions(-)
-
---- a/drivers/net/mtk_eth.c
-+++ b/drivers/net/mtk_eth.c
-@@ -159,9 +159,10 @@ struct mtk_eth_priv {
- 
- 	void __iomem *fe_base;
- 	void __iomem *gmac_base;
--	void __iomem *ethsys_base;
- 	void __iomem *sgmii_base;
- 
-+	struct regmap *ethsys_regmap;
-+
- 	struct mii_dev *mdio_bus;
- 	int (*mii_read)(struct mtk_eth_priv *priv, u8 phy, u8 reg);
- 	int (*mii_write)(struct mtk_eth_priv *priv, u8 phy, u8 reg, u16 val);
-@@ -233,7 +234,12 @@ static void mtk_gmac_rmw(struct mtk_eth_
- static void mtk_ethsys_rmw(struct mtk_eth_priv *priv, u32 reg, u32 clr,
- 			   u32 set)
- {
--	clrsetbits_le32(priv->ethsys_base + reg, clr, set);
-+	uint val;
-+
-+	regmap_read(priv->ethsys_regmap, reg, &val);
-+	val &= ~clr;
-+	val |= set;
-+	regmap_write(priv->ethsys_regmap, reg, val);
- }
- 
- /* Direct MDIO clause 22/45 access via SoC */
-@@ -1427,15 +1433,9 @@ static int mtk_eth_of_to_plat(struct ude
- 	if (ret)
- 		return ret;
- 
--	regmap = syscon_node_to_regmap(args.node);
--	if (IS_ERR(regmap))
--		return PTR_ERR(regmap);
--
--	priv->ethsys_base = regmap_get_range(regmap, 0);
--	if (!priv->ethsys_base) {
--		dev_err(dev, "Unable to find ethsys\n");
--		return -ENODEV;
--	}
-+	priv->ethsys_regmap = syscon_node_to_regmap(args.node);
-+	if (IS_ERR(priv->ethsys_regmap))
-+		return PTR_ERR(priv->ethsys_regmap);
- 
- 	/* Reset controllers */
- 	ret = reset_get_by_name(dev, "fe", &priv->rst_fe);